Science & Medicine

Is the current run of severe European winters caused by global warming?

By Arnold H. Taylor
At the time of writing, the British Isles and much of Europe are experiencing their second cold winter with record low temperatures. Roads are blocked by snow, trains are disrupted and airports closed. Meanwhile, conditions over the other side of the Atlantic Ocean are unusually mild. The reason for this is that the North Atlantic Oscillation (NAO), a great swaying of the weather patterns over the region, is currently in a weak phase.

Hunting the Neutrino

By Frank Close
Ray Davis was the first person to look into the heart of a star. He did so by capturing neutrinos, ghostly particles that are produced in the centre of the Sun and stream out across space. As you read this, billions of them are hurtling through your eyeballs at almost the speed of light, unseen.

Genius!

Where do geniuses come from? What makes a genius? Are all geniuses interesting people? Who’s more amazing, Shakespeare, Darwin or Einstein?

There are many questions about genius, and in his newest book, Sudden Genius? The Gradual Path to Creative Breakthroughs, Andrew Robinson answers all these and more. Click through to view the videos.

Surprise! “Men are Hornier than Women.”

By Roy F. Baumeister
The problem of recognizing the reality of the male sex drive was brought home to me in a rather amusing experience I had some years ago. I was writing a paper weighing the relative influence of cultural and social factors on sexual behavior, and the influence consistently turned out to be stronger on women than on men. In any scientific field, observing a significant difference raises the question of why it happens. We had to consider several possible explanations, and one was that the sex drive is milder in women than in men. Women might be more willing to adapt their sexuality to local norms and contexts and different situations, because they aren’t quite so driven by strong urges and cravings as men are.

On the internet, nobody knows you can’t spell

By Dennis Baron
The English Spelling Society has released a report blaming the internet for what it sees as the current epidemic of bad spelling: “The increasing use of variant spellings . . . has been brought about by people typing at speed in chatrooms and on social networking sites where the general attitude is that there isn’t a need to correct typos or conform to spelling rules.”

Many people have come to the same conclusion, despite the fact that, by popular demand, almost all of our digital devices come equipped with unforgiving spell-checkers that mark every mistake with bright red lynes lines.

On queen honeybees and epigenetics

By Jonathan Crowe
What links a queen honeybee to a particular group of four atoms (one carbon and three hydrogen atoms, to be precise)? The answer lies in the burgeoning field of epigenetics, which has revolutionized our understanding of how biological information is transmitted from one generation to the next.

George W. Bush and the Redemptive Dream

By Dan P. McAdams
In the spring of 2003, President George W. Bush launched an American military invasion of Iraq. From a psychological standpoint, why did he do it? Bush’s momentous decision resulted from a perfect psychological storm, wherein world events came to activate a set of dispositional traits and family goals that had long occupied key positions in Bush’s personality. At the center of the storm was a singularly redemptive story that, around the age of 40, George W. Bush began to construct to make sense of his life. After years of drinking and waywardness, Bush fashioned a story in his mind about how, though self-discipline and God’s guidance, he had triumphed over chaos, enabling him to recover the freedom, control, and goodness of his youth. In the days after 9/11, President Bush projected

Daniel Defoe and the Plague

Defoe’s interest in the subject knew no bounds; natural disaster was for him a favourite ground on which to explore questions of faith and history. In The Storm (1704) he had described the devastation wrought by extreme weather the previous year and the book was in many ways an early dress rehearsal for the Journal, assembling ‘the most Remarkable Casualties and Disasters’ that arose from a single, terrifying event.

On the Horrors of the Guatemala Syphilis Study

By Lorna Speid
The news that prisoners and the mentally ill were deliberately infected with syphilis and other sexually transmitted diseases in experiments conducted by the US in the late 1940s has sent shock waves around the world. What is most shocking is that this experiment occurred in the aftermath of the Nuremberg Trials which brought to light the Nazi experiments that were so abhorrent. The Nuremberg Code of 1948 set basic standards for studies to be conducted in humans. We are told that there may be 40 additional experiments yet to come to light which involved experimentation on people on US soil that were never told that they were taking part in experiments.

Complexity – Episode 5 – The Oxford Comment

Congratulations to Melanie Mitchell, who received the 2010 ΦBK Science Book Award for her book Complexity: A Guided Tour! In honor of this, Michelle and Lauren talk with Mitchell about ants, robots, the economy, and more.

Oil Companies Can’t Watch Themselves – And They Know It

Tweet By Benjamin Ross The Deepwater Horizon oil spill has been plugged, but the fire on another oil platform recently is a disturbing reminder of the unfinished business that it leaves behind. The root cause of the disaster – an absence of outside supervision that allows profit-driven managers to set their own priorities – has […]

The Proposed New Copyright Crime of “Aiding and Abetting”

Tweet By Michael A. Carrier The Anti-Counterfeiting Trade Agreement (ACTA) has caused concern for many reasons, such as secret negotiations and controversial provisions.  Today, more than 70 law professors sent a letter to President Obama asking that he “direct the [U.S. Trade Representative] to halt its public endorsement of ACTA and subject the text to […]

The Great Cannabis Divide

By Marcello Pennacchio
Few plants have generated as much debate and controversy as cannabis (Cannabis sativa). Throughout the ages, it has been labelled both a dangerous drug and potent medicine. Where the former is concerned, law-enforcement agents and governments spend millions of dollars fighting what many consider to be a losing battle, while fortunes are being pocketed by those who sell it illegally. This is in spite of the fact that cannabis produces a number of natural pharmacologically-active substances, the medicinal potential of which were recognized thousands of years ago. Chinese Emperor, Shên Nung, for example, prescribed cannabis elixirs for a variety of illnesses as early as 3000 BC. It was equally prized as a medicine in other ancient civilisations, including India, Egypt, Assyria, Palestine, Judea and Rome and may have been instrumental in helping Ancient Greece’s Delphian Oracle during her divinations.

Ten Things WE WON’T Have by 2030

Tweet By Bram Vermeer Overoptimism and overpessimism sells. But let’s face reality. Here are 10 things we won’t have by 2030: 1. Asteroid bomb Asteroids with a diameter of more than 100 m (109 yd) reach our planet once every 2000 years. Distressing as that may be, their impact remains local. Bad luck if this […]

What’s the Problem with Maths?

By David Acheson
For what it’s worth, my own big picture of mathematics can be summed up in just six words: (i) surprising theorems, (ii) beautiful proofs and (iii) great applications.

Killer app: Seven dirty words you can’t say on your iPhone

By Dennis Baron
Apple’s latest iPhone app will clean up your text messages and force you to brush up your French, or Spanish, or Japanese, all at the same time.

This week the U.S. Patent and Trademark Office approved patent 7,814,163, an Apple invention that can censor obscene or offensive words in text messages whie doubling as a foreign-language tutor with the power to require, for example, “that a certain number of Spanish words per day be included in e-mails for a child learning Spanish.”